Number code. System of semaphore-like symbols used as a code for numbers. A combination of 36 left and right arm and leg positions can be used to encode the numbers from 1 to 9999. Artwork from the tenth volume (second period of 1892) of the French popular science weekly 'La Science Illustree' | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library |
Bildgröße: | 5672 px × 3720 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |